archfoes

/ˈɑːrtʃˌfoʊz/
noun
  1. The main enemies or opponents of someone or something; the most significant adversaries.
    • The detective knew that catching his archfoes would require careful planning.
    • The two politicians had been archfoes for decades, disagreeing on nearly every issue.
    • In the comic book series, the hero faces his archfoes in an epic battle.
Antonyms
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